Journal of Systems Engineering and Electronics ›› 2007, Vol. 18 ›› Issue (1): 76-82.

• CONTROL THEORY AND APPLICATION • Previous Articles     Next Articles

Research on robust fault-tolerant control for networked control system with packet dropout

Huo Zhihong & Fang Huajing   

  1. Dept. of Control Science and Engineering, Huazhong Univ. of Science and Technology, Wuhan 430074, P.R. China
  • Online:2007-03-26 Published:2010-01-03

Abstract:

A kind of networked control system with network-induced delay and packet dropout, modeled on asynchronous dynamical systems was tested, and the integrity design of the networked control system with sensors failures and actuators failures was analyzed using hybrid systems technique based on the robust fault-tolerant control theory. The parametric expression of controller is given based on the feasible solution of linear matrix inequality. The simulation results are provided on the basis of detailed theoretical analysis, which further demonstrate the validity of the proposed schema.